Factor Info

ID 154244
Size 1161 digits / 3856 bits
Status composite
Value 554526545847826707536736591801825264657753620367364928679862915248592881983011768832138619128436291924270540919362340041365756096376856250788619472639447889790516088462806372928258518746576531708573427107767262962279044914594430008746257225270702309218602752868185252923685716781011960791561357401999241289837206668881583251980144452942436048376542468323294524288681601322729831955948619815770585485052758609060301241414236854247762313594623293360117167357615136832680349529955134525423176742616944322403310891855187479141735651149949747663546839648798726233838260253014024554707885702066378459835044314044600827970086506638978710491320689674025347416397502012287959467888254737344109763941398115390075332610758129927943074944737497623744843825826898792368584050677452832659552814332934793406607145753545790437730247480491098075546009145180619051473303252537757044163187824905709534512009307074328240409114526498059773952410446940285785417079469400430823791461955656850200821746492880708971768603562417110390430372771038596832269390095748231506057078571575501260624213351047318097901329752399112295410099339765383911094105597240941269882997981920246611763306809

Factorizations

Primary (ID: 154245) 41115423372147052206471873931 (proven prime)
(ID: 154246) 13487068850748630065776181855995130907965632964065942807140245959125961109359272188649214289640332300549399989797082797313514156115165778393601404226852495961378474617727807801311076157904989924862164679461336013015161523209099504450037929997633295359121075740518362592658380403740684380724684938327757240627503328655973852626009816402748218876470661905078767206833056063170899410229608457921156243938398607953129883998777685922777628438524120072128328858854685335189137240605117073341751570955243781744059944062342869181346099577848840518093156680063821470296558974180472104595370216878629194153615365285298224750401309890283422585265347574642375438379475889806635233883258298238823517446959677971876786685153049461893700691550969327407059467195744483950543862164848834010326880595778849894818002260961180096642985165427565526515155870440005918067588830080322067159500979947679672453767613249432661065190280780151314747291271308234372223748008818283110141291062824362796701109021814972576515749457598156573704600582298826334544644854362325919711038970141633809161781033259670621440095392180252820460617858845961576734003558917518539 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.